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How to Enter Unlock Codes on LG phones.

Below you can find information how to input unlock codes to LG phones. It`s randomly written, so perform CTRL-F to search by models or use scroll. If you have instructions for some models missed here please add it to this thread.

The Following 6 Users Say Thank You to Supporter For This Useful Post:

How to Enter Unlock Codes on LG U400 Shine (2 codes needed):
1. Insert the network SIM in the handset which works with the phone (from the lockedcarrier).
2. Enter 2945#*9636#.
3. The phone will then prompt 'Unlock sim'. Press OK.
4. The phone will then prompt 'Network Unlock'. Press OK.
5. The phone will then prompt- 'Input Network Control Key'. Enter the 8 digit unlocking code, Press OK. If the unlocking code comes with only 7 digits, add a 0 in front of the 7 digit code. If the unlocking code comes with only 6 digits, add 00 in front of the 6 digit code. If you received a 16 digit code, enter it. The phone will have space for it.
6. It should give you the message: Success.
7. Come back to the main screen and Enter 2945#*9636#.
8. The phone will then prompt unlock sim. Press OK. 9. The phone will then prompt Network Unlock/ Lock but if you scroll down you will see a message Enter SP Lock. Enter SP Code.
LG U400
Power on phone with an original (from the locked carrier) SIM card inserted
Type 2945#*9636#
The phone will then prompt "Unlock sim". Press "OK"
The phone will then prompt "Network Unlock". Press "OK"
Enter the 8 digit unlocking code. Press OK.
If the unlocking code comes with only 7 digits, add a 0 in front of the 7 digit code. If the unlocking code comes with only 6 digits, add 00 in front of the 6 digit code.
he phone will give you message "Succeess"
Go back to the main screen and enter 2945#*88110#
The phone will then prompt "Unlock sim". Press "OK"
The phone will then prompt "Network Unlock/Lock" but if you scroll down you will see a message Enter SP Lock. Enter SP Code
Then press "OK"
Your phone is unlocked
How to Enter Unlock Codes on LG KE970 Shine:
1. Insert original sim card and turn phone on.
2. Press telephone icon at bottom of screen to bring up the phone keypad Enter 2945#*990#
3. A menu will pop up, select sim unlock
4. Enter your unlock code and press ok 5. The phone will then reboot and the unlock is complete.
OR
1. Switch ON your phone with an allowed SIM card
2. Then compose: 2945#*9701#
3. Press CALL.
4. It should you ask you for the code
How to Enter Unlock Codes on LG TU720 Shine
1. Put in a non-allowed SIM, phone says invalid SIM card (or insert original SIM and proceed to step 2)
2. Now enter *#865625# then enter your 16 digits code
OR
1. Insert the original network SIM
2. Enter 2945#*88110#.
3. The phone will then prompt ' Unlock sim'. Press OK.
4. The phone will then prompt 'Network Unlock'. Press OK.
5. The phone will then prompt- 'Input Network Control Key'. Enter the 8 digit unlocking code. Press OK.
6. If the unlock ing code comes with only 7 digits, add a 0 in front of the 7 digit code. If the unlocking code comes with only 6 digits, add 00 in front of the 6 digit code.
7. It should give you the message Success.
8. Come back to the main screen and Enter 2945#*88110#.
9. The phone will then prompt unlock sim. Press OK.
10. The phone will then prompt Network Unlock/ Lock but if you scroll down you will see a message Enter SP Lock. Enter SP Code.
11. Then press OK.
How to Enter Unlock Codes on LG BL40
Insert an original simcard and turn phone on
Enter sim PIN if required
Enter 2945#*40#
From the menu that pops up select "SIM unlock"
Enter unlock code you received from LGTooL and press OK
The phone will then reboot and the unlock is complete
How to Enter Unlock Codes on LG BL20
Insert an original simcard and turn phone on
Enter sim PIN if required
Enter 2945#*20#
From the menu that pops up select "SIM unlock"
Enter unlock code you received from LGTooL and press OK
The phone will then reboot and the unlock is complete
How to Enter Unlock Codes on LG GW520, GB250
Insert an original simcard and turn phone on (code can also be entered without SIM card)
Enter sim PIN if required
Enter 2945#*71001#
From the menu that pops up select "SIM unlock"
Enter unlock code you received from LGTooL and press OK
The phone will then reboot and the unlock is complete
How to Enter Unlock Codes on LG Viewty GW300
Insert an original simcard and turn phone on
Enter sim PIN if required
Enter 2945#*700#
From the menu that pops up select "SIM unlock"
Enter unlock code you received from LGTooL and press OK
The phone will then reboot and the unlock is complete
How to Enter Unlock Codes on LG G910
Insert a non original simcard and turn phone on
Enter sim PIN if required
Select "Emergency mode"
Enter 2945#*71001#
Sim unlock mode pop up
Select Netlock
Enter unlock code you received from LGTooL and press OK
The phone will then reboot and the unlock is complete
How to Enter Unlock Codes on LG KC910, KF910
Insert an original simcard and turn phone on
Enter sim PIN if required
Enter 2945#*910#
Sim unlock mode pop up
Enter unlock code you received from LGTooL and select Reboot
The phone will then reboot and the unlock is complete.
How to Enter Unlock Codes for KE850, ME850
1. Switch the telephone on with Original SIM card inside.
2. Enter SIM pin if required.
3. Enter 2945#*8501# and press the call button (middle button bottom of the screen).
4. SIM unlock mode will appear on screen.
5. Enter unlock code
6. Select Reboot.
7. Switch phone off, and then turn back on again. Phone is now unlocked
How to Enter Unlock Codes on LG WATCHPHONE GD810 and GD330
Insert a non original simcard and turn phone on
Insert PIN
Phone says "Invalid sim card"
Select "Emergency calls"
Enter 2945#*71001#
Sim unlock mode pop up
Select netlock
Enter your 16-digit unlock code and press ok
The phone will then reboot and the unlock is complete.
How to Enter Unlock Codes on LG Invision CB630
Power on phone with a original AT&T SIM card inserted
Type *#865625# in the phone menu
Press "Call"
Enter supplied unlock code
Your phone is unlocked
How to Enter Unlock Codes on LG CU915
Power on phone with a original SIM card inserted
Type *#865625#CODE where CODE is the unlock code provided by LGTooL
Press "OK"
Your phone is unlocked
How to Enter Unlock Codes on LG KF750 aka LG SECRET
Power on phone with an original (from the locked carrier) SIM card inserted
Type 2945#*750#
A menu will pop up. Select "Sim unlock"
Enter supplied unlock code and press "OK"
The phone will then reboot
Your phone is now unlocked
How to Enter Unlock Codes on LG GC900, GT360, GT810, KC550, KM500, KM900, KP230, KP270, KP500, KP501, KS360,
Power on phone with an original (from the locked carrier) SIM card inserted
Type 2945#*71001#
A menu will pop up. Select "Sim unlock"
Enter supplied unlock code and press "OK"
The phone will then reboot
Your phone is now unlocked
How to Enter Unlock Codes on LG KS360 aka QWERTY
Power on phone with an original (from the locked carrier) SIM card inserted
Type 2945#*71001#
A menu will pop up. Select "Sim unlock"
Enter supplied unlock code and press "OK"
The phone will then reboot
Your phone is now unlocked
How to Enter Unlock Codes on LG KF755
Power on phone with an original (from the locked carrier) SIM card inserted
Type 2945#*755#
A menu will pop up. Select "Sim unlock"
Enter supplied unlock code and press "OK"
The phone will then reboot
Your phone is now unlocked
How to Enter Unlock Codes on LG KF600
Power on phone with an original (from the locked carrier) SIM card inserted
Type 2945#*600#
A menu will pop up. Select "Sim unlock"
Enter supplied unlock code and press "OK"
The phone will then reboot
Your phone is now unlocked
How to Enter Unlock Codes on LG KS20
Power on phone with an original (from the locked carrier) SIM card inserted
Type 2945#*20# and 2945#*990#
A menu will pop up. Select "Sim unlock"
Enter supplied unlock code and press "OK"
The phone will then reboot
Your phone is now unlocked
How to Enter Unlock Codes on LG KG800 CHOCOLATE, TG800 CHOCOLATE
Insert an original (from the locked carrier) SIM card and power on the phone
While in standby enter 2945#*5301#. This will activate the extra menu
Select "Settings" -> "Security" -> "Sim lock" -> "Network"
Select "Deactivate"
Enter supplied unlock code and press "OK"
Your phone is unlocked
How to Enter Unlock Codes on LG G7020
Power on phone with a non-original SIM card inserted
Type 2945#*70001#
Go to "Menu" and then to "Settings"
Select "Security"
Select "Network Provider" and then "Deactivate"
Enter supplied unlock code
Your phone is unlocked
How to Enter Unlock Codes on U880
Use this code with non-accepted sim card: 277634#*#
The Test Mode menu will display.
Select SIM test menu
Type 2945#*#
Select SIM Unlock menu
Phone will display "Enter NCK"
Enter your NCK and OK
If above given dont work .........
Insert the accepted network SIM in the handset
Enter 2945#*9636#.
The phone will then prompt 'Unlock sim'. Press OK.
The phone will then prompt 'Network Unlock'. Press OK.
The phone will then prompt- 'Input Network Control Key'. Enter the 8 digit unlocking code, Press OK. If the unlocking code comes with only 7 digits, add a 0 in front of the 7 digit code. If the unlocking code comes with only 6 digits, add 00 in front of the 6 digit code. If you received a 16 digit code, enter it. The phone will have space for it.
It should give you the message: Success.
Come back to the main screen and Enter 2945#*9636#.
The phone will then prompt unlock sim. Press OK.
The phone will then prompt Network Unlock/ Lock but if you scroll down you will see a message Enter SP Lock. Enter SP Code.

How to unlock Korean LG phones?

For some Korean LG phones (CYON, etc) you should enter to service menu by pressing "Menu + 0".
The "Service lockcode" prompt should appear. Try to enter one of: 000000 or 147359 or 852456.
Service menu (see picture below) will appear - select NWPassword.
Enter given unlock code.